package com.yzd.xander.service;

import com.yzd.xander.entity.Group;

import java.util.List;

/**
 * Created by YE on 2018-06-07.
 */
public interface GroupDataService {
    public List<Group> getByQQ(int QQNum);
    public List<Group> getByQun(int Qun);
}
